#include <fstream>

using namespace std;

ifstream in("euclid3.in");
ofstream out("euclid3.out");

void euclid(int a, int b, int *d, int *x, int *y) {
    if(b == 0) {
        *d = a;
        *x = 1;
        *y = 0;
    }
    else {
        int x0, y0;
        euclid(b, a % b, d, &x0, &y0);
        *x = y0;
        *y = x0 - (a / b) * y0;
    }
}

int main() {

    int n, a, b, c, x, y, d;

    in >> n;
    for(int i = 1; i <= n; ++i) {
        in >> a >> b >> c;
        euclid(a, b, &d, &x, &y);
        if(c % d == 0)
            out << x * (c / d) << ' ' << y * (c / d) << '\n';
        else 
            out << 0 << ' ' << 0 << '\n';
    }
    return 0;
}